1. Cellular Networks & Infrastructure A Brief Overview By Engr. Abdul Razzaque Memon MCS (IT/MIS); BE (Electronics) ; PE(PEC) ; BA (Arts) WEB : http : // www.uldhdqpia.webs.com…
Slide 1LECTURE 4 AMPS and GSM 1 Slide 2 1G Cellular Systems 2 Goal: Provide basic voice service to mobile users over a large area 1 G Systems developed in late 70s/early…
1. Wireless LANs 2. Overview What is Wireless? The term wireless refers to telecommunication technology, in which radio waves, infrared waves and microwaves, instead of cables…